Fill in the blanks.
Adam and Bryan have some stickers.
23 of Adam's stickers is equal to
413 of Bryan's stickers.
Let
113 of Bryan's stickers be 1 u.
- Number of stickers that Bryan has = _____ u
- Number of stickers that Adam has = _____ u
- Total number of stickers = _____ u
- Difference in the number of stickers between Bryan and Adam = _____ u
(a)
113 of Bryan's stickers = 1 u
1313 of Bryan's stickers = 13 u
Number of stickers that Bryan has = 13 u
(b)
23 of Adam's stickers =
413 of Bryan's stickers = 4 u
13 of Adam's stickers = 4 u ÷ 2 = 2 u
33 of Adam's stickers = 2 × 3 = 6 u
Number of stickers that Adam has = 6 u
(c)
Total number of stickers
= 13 u + 6 u
= 19 u
(d)
Difference in the number of stickers between Adam and Bryan
= 13 u - 6 u
= 7 u
Answer(s): (a) 13; (b) 6; (c) 19; (d) 7